Tianer Technology was established in 1988 and has the R&D capabilities and manufacturing technology for chip resistors and arrays. In the face of today's diverse customer needs, we continue to invest in the development of high-quality products and new manufacturing technologies, and provide customers with a one-time purchase service for multiple components to fully meet customer needs and improve customer satisfaction with our products. In terms of quality management, our company has passed ISO-9001, ISO-TS16949, TTQS certification and complies with the AEC-Q200 automotive electronics self-testing standard. We continuously improve the quality of our products and services through the analysis and improvement of product yield rate indicators, customer satisfaction surveys and other reports, in order to enhance customer trust in our company and establish a good partnership with our customers.
Recently I have been studying routines in a FPGA from Heijin, one of which is a non-IP core Gigabit Ethernet routine. I want to write down my learning experience and lessons, and hope that everyone wi...
The common architecture of today's Wi-Fi products and the features they support, including the hardware requirements from Wi-Fi 4 (802.11n) to the latest Wi-Fi 6 (802.11ax). Wi-Fi 6E (6GHz 802.11ax), ...
1.__nounwind
declaration is incompatible with "__nounwind __interwork __softfp unsigned int __iar_builtin_STREXB(unsigned char, unsigned char volatile *)Solution: Right-click the project and enter opt...
In the current environment of the explosive development of the Internet of Things, the number of connected devices is increasing, and wireless communication technology is playing an increasingly impor...
I have previously ported lwip to a bare metal environment, and it is still very powerful, but in my opinion, it is not much different from uip. In fact, lwip's more powerful functions can only be...[Details]
High-speed measurement preamplifier with low noise using dual transistors
Function of the circuit
The noise characteristics of the differential amplifier are determined by the input stage. In ...[Details]
The selection using the three discrete circuits shown in the figure above is simple and cheap, but there is also a disadvantage. When the battery voltage slowly drops to the vicinity of the detecti...[Details]
MEMS technology is everywhere, from the mobile phones we use every day to the future of autonomous driving, or smart medical care, smart cities and other livelihood links. So what are the more promi...[Details]
The volume and weight of magnetic components account for a large proportion in switching power supplies, and the development direction of switching power supplies is small size, light weight and low...[Details]
1. Hardware Solution This design is a system that uses STC89C52 microcontroller as a controller, a stepper motor, a pyroelectric infrared sensor, an LED indicator light, and a buzzer. The pyroelectri...[Details]
Coffee making machines can make latte art patterns on coffee, robots can give live talk shows featuring "Li Bai" and "Du Fu", power inspection robots can handle high-risk operations, and bomb dispo...[Details]
A new track with no glimmer of hope. "Big companies sell products, small companies sell souls; Huawei doesn't make cars, but Huawei cars are everywhere." Not long ago, a netizen commented on the cu...[Details]
Occasionally one comes across a simple, useful, functional device and happily relegates it to an already overloaded work bag until one day it breaks for unknown design reasons. In this case, I'm refer...[Details]
The dt830b digital DC voltage blocks are specifically divided into 200mv block, 2000mv block, 20v block, 200v block and 1000v block. The following describes the measurement of DC voltage by measuring...[Details]
Intelligence has become the highlight of automobile development in recent years. All major car companies are committed to the research of intelligent assisted driving technology. Their ultimate goal...[Details]
Dalian Shiping Group launches a highly integrated wireless charging transmitter IC solution based on ConvenientPower products On February 14, 2023, Dalianda Holdings, a leading semiconductor compon...[Details]
Ocean Nautilus LED Chandelier
The Nautilus is a precious ancient relic species in the ocean, famous for its beautiful spiral texture. This LED chandelier draws inspiration from it, and treasures th...[Details]
Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]
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